/* ============================================================
   Ecohosters — Verdant Dark / Light theme
   ============================================================ */
:root,
[data-theme="dark"]{
  --bg:#060D0B;
  --bg-soft:#0A1511;
  --bg-card:rgba(255,255,255,.035);
  --text:#F2F7F4;
  --muted:#9DB3A8;
  --accent:#A3E635;
  --accent-2:#34D399;
  --accent-ink:#0A120E;
  --border:rgba(255,255,255,.10);
  --border-soft:rgba(255,255,255,.06);
  --glow:rgba(163,230,53,.35);
  --header-bg:rgba(6,13,11,.82);
  --chip-bg:rgba(10,20,14,.88);
  --shadow:0 24px 60px -20px rgba(0,0,0,.6);
  --hero-glow-1:rgba(163,230,53,.14);
  --hero-glow-2:rgba(52,211,153,.10);
  --cta-grad:linear-gradient(135deg,#A3E635,#34D399);
  color-scheme:dark;
}
[data-theme="light"]{
  --bg:#F3FAF4;
  --bg-soft:#FFFFFF;
  --bg-card:#FFFFFF;
  --text:#0B1F14;
  --muted:#4C6156;
  --accent:#4C9A1F;
  --accent-2:#0E9F6E;
  --accent-ink:#FFFFFF;
  --border:#DCE9DD;
  --border-soft:#E7F1E8;
  --glow:rgba(76,154,31,.30);
  --header-bg:rgba(243,250,244,.85);
  --chip-bg:rgba(255,255,255,.92);
  --shadow:0 24px 50px -22px rgba(11,31,20,.22);
  --hero-glow-1:rgba(76,154,31,.12);
  --hero-glow-2:rgba(14,159,110,.10);
  --cta-grad:linear-gradient(135deg,#65B32E,#0E9F6E);
  color-scheme:light;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;transition:background .35s ease,color .35s ease;overflow-x:hidden}
h1,h2,h3,.logo{font-family:'Space Grotesk','Inter',sans-serif}
img{max-width:100%}
a{color:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
section{padding:96px 0}
.hl{color:var(--accent)}
.kicker{display:inline-block;font-size:12px;font-weight:700;letter-spacing:2.2px;text-transform:uppercase;color:var(--accent);margin-bottom:16px;padding:7px 16px;border:1px solid var(--border);border-radius:999px;background:var(--bg-card)}
.section-head{max-width:640px;margin-bottom:56px}
.section-head h2{font-size:clamp(30px,4vw,44px);line-height:1.12;letter-spacing:-1.2px;margin-bottom:16px}
.section-head p{color:var(--muted);font-size:16.5px}
/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 30px;border-radius:13px;font-weight:700;font-size:15px;text-decoration:none;transition:transform .22s ease,box-shadow .22s ease,background .22s ease;border:none;cursor:pointer;font-family:'Inter',sans-serif}
.btn:hover{transform:translateY(-2px)}
.btn .arrow{transition:transform .22s}
.btn:hover .arrow{transform:translateX(4px)}
.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:0 14px 34px -10px var(--glow)}
.btn-ghost{border:1.5px solid var(--border);color:var(--text);background:transparent}
.btn-ghost:hover{border-color:var(--accent)}
.btn-sm{padding:10px 22px;font-size:13.5px;border-radius:10px}
.btn-block{width:100%}
.btn-dark{background:#0B1F14;color:#fff}
.btn-outline-light{border:1.5px solid rgba(255,255,255,.5);color:#fff}
/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
/* ============ HEADER ============ */
.site-header{position:fixed;top:0;left:0;right:0;z-index:200;background:var(--header-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.site-header.scrolled{border-bottom-color:var(--border);box-shadow:0 10px 30px -18px rgba(0,0,0,.35)}
.nav-wrap{display:flex;align-items:center;gap:34px;height:72px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;letter-spacing:-.4px;text-decoration:none}
.logo-mark{width:32px;height:32px;border-radius:10px;background:var(--cta-grad);display:inline-flex;align-items:center;justify-content:center;font-size:17px;color:#fff}
.main-nav{display:flex;gap:28px;margin-left:auto}
.main-nav a{text-decoration:none;font-size:14.5px;font-weight:500;color:var(--muted);transition:color .2s}
.main-nav a:hover{color:var(--accent)}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.main-nav + .nav-actions{margin-left:0}
.theme-toggle{width:42px;height:42px;border-radius:12px;border:1.5px solid var(--border);background:var(--bg-card);color:var(--text);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:.25s}
.theme-toggle:hover{border-color:var(--accent);transform:translateY(-2px)}
.theme-toggle svg{width:19px;height:19px}
[data-theme="dark"] .icon-sun{display:block}
[data-theme="dark"] .icon-moon{display:none}
[data-theme="light"] .icon-sun{display:none}
[data-theme="light"] .icon-moon{display:block}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{width:24px;height:2.5px;border-radius:2px;background:var(--text);transition:.3s}
/* ============ HERO ============ */
.hero{position:relative;padding:170px 0 90px;overflow:hidden}
.hero-glow{position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(620px 420px at 12% 18%,var(--hero-glow-1),transparent 65%),
  radial-gradient(700px 500px at 88% 80%,var(--hero-glow-2),transparent 65%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;padding:9px 18px;border-radius:999px;margin-bottom:24px;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 32%,transparent)}
.pulse-dot{width:9px;height:9px;border-radius:50%;background:var(--accent-2);box-shadow:0 0 0 0 color-mix(in srgb,var(--accent-2) 60%,transparent);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
.hero h1{font-size:clamp(36px,5vw,60px);line-height:1.05;letter-spacing:-1.8px;margin-bottom:22px}
.hero .sub{font-size:17px;color:var(--muted);max-width:530px;margin-bottom:34px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:44px}
.stats{display:flex;gap:38px;flex-wrap:wrap}
.stat b{font-size:27px;display:block;letter-spacing:-.6px;color:var(--text);font-family:'Space Grotesk',sans-serif}
.stat b .counter{font-variant-numeric:tabular-nums; font-size :27px !important; color:black}
.stat span{font-size:12.5px;color:var(--muted)}
/* 3D planet */
.hero-visual{min-height:440px;display:flex;align-items:center;justify-content:center;perspective:1100px}
.planet-wrap{position:relative;width:360px;height:360px;transform-style:preserve-3d}
.planet{position:absolute;inset:64px;border-radius:50%;
  background:radial-gradient(circle at 32% 30%,var(--accent-2),color-mix(in srgb,var(--accent) 55%,#0a3d24) 45%,#04150d 80%);
  box-shadow:0 0 80px var(--glow),inset -20px -26px 60px rgba(0,0,0,.5);
  animation:bob 9s ease-in-out infinite}
.planet::after{content:"";position:absolute;inset:0;border-radius:50%;background:repeating-linear-gradient(115deg,transparent 0 28px,color-mix(in srgb,var(--accent) 16%,transparent) 28px 32px)}
.orbit{position:absolute;inset:8px;border:1.5px solid color-mix(in srgb,var(--accent) 55%,transparent);border-radius:50%;transform:rotateX(72deg);animation:orbitSpin 7s linear infinite}
.orbit i{position:absolute;top:-9px;left:50%;width:17px;height:17px;margin-left:-8.5px;border-radius:50%;background:var(--accent);box-shadow:0 0 20px var(--accent)}
.orbit.o2{inset:48px;animation-duration:11s;animation-direction:reverse;border-color:color-mix(in srgb,var(--accent-2) 45%,transparent)}
.orbit.o2 i{background:var(--accent-2);box-shadow:0 0 20px var(--accent-2)}
@keyframes orbitSpin{to{transform:rotateX(72deg) rotateZ(360deg)}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.chip-float{position:absolute;background:var(--chip-bg);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);padding:10px 17px;border-radius:13px;font-size:12.5px;font-weight:600;box-shadow:var(--shadow);white-space:nowrap;z-index:3}
.chip-float b{color:var(--accent)}
.cf1{top:4%;left:-6%;animation:bob 6s ease-in-out infinite}
.cf2{bottom:12%;right:-8%;animation:bob 7.5s ease-in-out infinite reverse}
.cf3{bottom:-2%;left:6%;animation:bob 8.5s ease-in-out .8s infinite}
/* ============ TRUST ============ */
.trust{padding:34px 0;border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft);text-align:center}
.trust-label{font-size:13px;letter-spacing:1.6px;text-transform:uppercase;color:var(--muted);margin-bottom:22px;font-weight:600}
.trust-logos{display:flex;justify-content:center;gap:44px;flex-wrap:wrap;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:19px;color:var(--muted);opacity:.75;letter-spacing:.4px}
/* ============ FEATURES ============ */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:32px 28px;transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease}
.feature-card:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--accent) 55%,transparent);box-shadow:var(--shadow)}
.f-icon{width:52px;height:52px;border-radius:15px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}
.f-icon svg{width:25px;height:25px}
.feature-card h3{font-size:18px;margin-bottom:10px;letter-spacing:-.3px}
.feature-card p{font-size:14.5px;color:var(--muted)}
/* ============ GREEN ============ */
.green{background:var(--bg-soft);border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft)}
.green-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.green-copy h2{font-size:clamp(30px,4vw,44px);line-height:1.12;letter-spacing:-1.2px;margin-bottom:18px}
.green-copy .lead{color:var(--muted);font-size:16.5px;margin-bottom:28px}
.check-list{list-style:none;margin-bottom:34px;display:grid;gap:16px}
.check-list li{position:relative;padding-left:38px;font-size:15px;color:var(--muted)}
.check-list li b{color:var(--text)}
.check-list li::before{content:"✓";position:absolute;left:0;top:0;width:26px;height:26px;border-radius:50%;background:color-mix(in srgb,var(--accent) 16%,transparent);color:var(--accent);font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;border:1px solid color-mix(in srgb,var(--accent) 35%,transparent)}
.green-visual{display:flex;justify-content:center;perspective:1200px}
.tilt-card{position:relative;width:min(400px,100%);background:var(--bg-card);border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow);transform:rotateY(-9deg) rotateX(5deg);transition:transform .4s ease;backdrop-filter:blur(8px)}
.green-visual:hover .tilt-card{transform:rotateY(-3deg) rotateX(2deg)}
.tilt-head{display:flex;align-items:center;gap:8px;padding:16px 20px;border-bottom:1px solid var(--border-soft)}
.tdot{width:11px;height:11px;border-radius:50%}
.tdot.r{background:#FF5F57}.tdot.y{background:#FEBC2E}.tdot.g{background:#28C840}
.tilt-title{margin-left:8px;font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.4px}
.tilt-body{padding:24px 22px}
.tilt-row{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;color:var(--muted);margin-bottom:12px}
.tilt-row b{font-size:19px;font-family:'Space Grotesk',sans-serif}
.tilt-row.small b{font-size:14px;color:var(--text)}
.bars{display:flex;align-items:flex-end;gap:9px;height:96px;margin:6px 0 20px;padding:12px;background:color-mix(in srgb,var(--accent) 7%,transparent);border-radius:14px;border:1px solid var(--border-soft)}
.bars i{flex:1;height:var(--h);border-radius:6px 6px 3px 3px;background:linear-gradient(180deg,var(--accent),var(--accent-2));opacity:.85;animation:barGrow 1.4s ease backwards}
.bars i:nth-child(2){animation-delay:.1s}.bars i:nth-child(3){animation-delay:.2s}.bars i:nth-child(4){animation-delay:.3s}.bars i:nth-child(5){animation-delay:.4s}.bars i:nth-child(6){animation-delay:.5s}.bars i:nth-child(7){animation-delay:.6s}
@keyframes barGrow{from{transform:scaleY(0);transform-origin:bottom}}
.meter{height:12px;border-radius:8px;background:var(--border-soft);overflow:hidden;margin-bottom:20px}
.meter i{display:block;height:100%;width:100%;border-radius:8px;background:var(--cta-grad);animation:meterFill 1.8s ease backwards .3s}
@keyframes meterFill{from{width:0}}
.float-badge{position:absolute;background:var(--chip-bg);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent);backdrop-filter:blur(10px);padding:10px 16px;border-radius:13px;font-size:12.5px;font-weight:700;box-shadow:var(--shadow);white-space:nowrap;z-index:3}
.fb1{top:-22px;right:-24px;animation:bob 6s ease-in-out infinite}
.fb2{bottom:-20px;left:-28px;animation:bob 7.5s ease-in-out infinite reverse}
/* ============ PRICING ============ */
.billing-toggle{display:inline-flex;background:var(--bg-card);border:1px solid var(--border);border-radius:999px;padding:5px;margin-top:26px;gap:4px}
.bt-btn{border:none;background:transparent;color:var(--muted);font-family:'Inter',sans-serif;font-weight:700;font-size:13.5px;padding:10px 22px;border-radius:999px;cursor:pointer;transition:.25s}
.bt-btn em{font-style:normal;font-size:11px;background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent);padding:3px 9px;border-radius:999px;margin-left:6px;font-weight:800}
.bt-btn.active{background:var(--accent);color:var(--accent-ink)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:24px;padding:38px 32px;transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column}
.plan:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.plan.popular{border:2px solid var(--accent);box-shadow:0 26px 70px -22px var(--glow)}
.plan .pop{position:absolute;top:-15px;left:50%;transform:translateX(-50%);font-size:11px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;background:var(--accent);color:var(--accent-ink);padding:7px 18px;border-radius:999px;white-space:nowrap}
.pname{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}
.price{font-family:'Space Grotesk',sans-serif;font-size:48px;font-weight:700;letter-spacing:-1.6px;margin:14px 0 2px}
.price small{font-size:16px;font-weight:500;color:var(--muted);letter-spacing:0}
.pnote{font-size:13px;color:var(--muted);margin-bottom:6px;min-height:20px}
.plan ul{list-style:none;margin:22px 0 30px;display:grid;gap:13px;font-size:14.5px;flex:1}
.plan ul li{position:relative;padding-left:30px;color:var(--muted)}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.guarantee{text-align:center;margin-top:38px;color:var(--muted);font-size:14.5px}
/* ============ TESTIMONIALS ============ */
.testimonials{background:var(--bg-soft);border-top:1px solid var(--border-soft);border-bottom:1px solid var(--border-soft)}
.t-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.t-card{background:var(--bg-card);border:1px solid var(--border);border-radius:20px;padding:30px 28px;display:flex;flex-direction:column;gap:16px;transition:transform .28s ease,box-shadow .28s ease}
.t-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.stars{color:var(--accent);font-size:16px;letter-spacing:3px}
.t-card p{font-size:15px;flex:1;color:var(--text)}
.t-person{display:flex;align-items:center;gap:14px}
.avatar{width:46px;height:46px;border-radius:50%;background:var(--cta-grad);color:#fff;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.t-person b{display:block;font-size:14.5px}
.t-person span{font-size:12.5px;color:var(--muted)}
/* ============ FAQ ============ */
.faq-wrap{max-width:780px}
.accordion{display:grid;gap:14px}
.acc-item{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:border-color .25s}
.acc-item.open{border-color:color-mix(in srgb,var(--accent) 55%,transparent)}
.acc-head{width:100%;background:none;border:none;color:var(--text);font-family:'Space Grotesk',sans-serif;font-size:16.5px;font-weight:600;text-align:left;padding:22px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.acc-icon{flex-shrink:0;width:30px;height:30px;border-radius:50%;border:1.5px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:400;color:var(--accent);transition:transform .3s,background .3s}
.acc-item.open .acc-icon{transform:rotate(45deg);background:color-mix(in srgb,var(--accent) 16%,transparent)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .38s ease}
.acc-body p{padding:0 24px 24px;font-size:14.8px;color:var(--muted);line-height:1.7}
/* ============ CTA ============ */
.cta-panel{position:relative;overflow:hidden;border-radius:28px;padding:76px 40px;text-align:center;background:var(--cta-grad);color:#fff}
.cta-panel h2{font-size:clamp(30px,4.4vw,48px);letter-spacing:-1.4px;margin-bottom:14px;color:#fff}
.cta-panel p{max-width:520px;margin:0 auto 34px;color:rgba(255,255,255,.88);font-size:16.5px}
.cta-panel .cta-row{justify-content:center;margin-bottom:0}
.cta-orb{position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.16);filter:blur(70px);top:-160px;right:-100px;pointer-events:none;animation:bob 8s ease-in-out infinite}
.cta-panel .btn-dark{background:#0B1F14;color:#fff;box-shadow:0 16px 40px -12px rgba(0,0,0,.45)}
/* ============ FOOTER ============ */
.site-footer{border-top:1px solid var(--border-soft);padding:70px 0 0;background:var(--bg-soft)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:36px;margin-bottom:54px}
.f-brand p{font-size:14px;color:var(--muted);margin:18px 0;max-width:300px}
.eco-badge{display:inline-block;font-size:12.5px;font-weight:700;color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);background:color-mix(in srgb,var(--accent) 10%,transparent);padding:8px 16px;border-radius:999px}
.f-col h4{font-size:13px;letter-spacing:1.6px;text-transform:uppercase;margin-bottom:18px;color:var(--text)}
.f-col a{display:block;text-decoration:none;font-size:14px;color:var(--muted);margin-bottom:12px;transition:color .2s}
.f-col a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid var(--border-soft);padding:24px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:13px;color:var(--muted)}
.status{display:inline-flex;align-items:center;gap:9px}
/* ============ RESPONSIVE ============ */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .hero-visual{min-height:360px}
  .planet-wrap{width:300px;height:300px}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .green-grid{grid-template-columns:1fr;gap:50px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media(max-width:860px){
  .main-nav{position:fixed;top:72px;left:0;right:0;background:var(--header-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);flex-direction:column;padding:10px 24px 26px;gap:4px;border-bottom:1px solid var(--border);transform:translateY(-130%);transition:transform .35s ease;z-index:199}
  .main-nav.open{transform:none}
  .main-nav a{padding:13px 4px;font-size:16px;border-bottom:1px solid var(--border-soft)}
  .hamburger{display:flex}
  .hamburger.active span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .hamburger.active span:nth-child(2){opacity:0}
  .hamburger.active span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
  .nav-actions{margin-left:auto}
  .nav-actions .btn-sm{display:none}
}
@media(max-width:720px){
  section{padding:70px 0}
  .hero{padding:130px 0 60px}
  .plans{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .t-grid{grid-template-columns:1fr}
  .feature-grid{grid-template-columns:1fr}
  .stats{gap:26px}
  .cf1{left:0}.cf2{right:0}
  .fb1{right:0}.fb2{left:0}
  .cta-panel{padding:54px 26px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .footer-grid{grid-template-columns:1fr}
  .trust-logos{gap:24px;font-size:16px}
  .price{font-size:40px}
}